53574910

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13099}}^1$

素因数の和:13515

約数の個数: 16

約数和(自身を含む): 96678000

約数和(自身を除く): 43103090

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 13099, 26198, 65495, 130990, 5357491, 10714982, 26787455, 53574910]

約数ペア:

[(1, 53574910), (2, 26787455), (5, 10714982), (10, 5357491), (409, 130990), (818, 65495), (2045, 26198), (4090, 13099)]